秘鲁奇克拉约一家医院中患溃疡的白色念珠菌和非白色念珠菌对抗真菌的敏感性和磷脂酶的产生。

Nelson Fredy Berrios-Estela, Rosa Jhaqueline Chapoñan-Coronado, Gianina Llontop-Barandiaran, Roberto Ventura-Flores
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摘要

目的确定秘鲁奇克拉约一家医院临床样本中白色念珠菌和非白色念珠菌的抗真菌敏感性和磷脂酶产量。材料和方法:通过形态生理学测试对 60 个分离株进行鉴定,在添加了蛋黄的沙保酵母琼脂平板上使用半定量法测定磷脂酶的产生,并使用氟康唑和伏立康唑的盘扩散法进行药敏试验。结果95.5%的白念珠菌对氟康唑和伏立康唑敏感,而热带念珠菌和副丝状念珠菌对这两种唑类药物的敏感性为 100%。14 株白僵菌的磷脂酶产量最高,为 23.3%,而热带白僵菌的产量最低,为 25%。结论:分离出的念珠菌对氟康唑和伏立康唑非常敏感。而 100%的白念珠菌都能产生磷脂酶。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Susceptibilidad antifúngica y producción de fosfolipasas en Candida albicans y no albicans ailadas en un hospital de Chiclayo, Perú
Objective: Determine the antifungal susceptibility and phospholipase production in Candida albicans and non-albicans in clinical samples from a hospital in Chiclayo, Peru. Material and methods: 60 isolates were identified with morphophysiological tests, while phospholipase production was determined using the semiquantitative method on Sabouraud dextrose agar plates supplemented with egg yolk, and susceptibility was performed using the disk diffusion method with fluconazole and voriconazole. Results: 95,5% of C. albicans were sensitive to fluconazole and voriconazole, while C. tropical and C. parapsilosis showed 100% sensitivity to both azoles. 14 strains of C. albicans had the highest production of phospholipase with 23,3% while the lowest was C. tropical with 25%. Conclusions: there was a high sensitivity to fluconazole and voriconazole in the isolates of Candida species. While 100% of C. albicansshowed phospholipase production.
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